Katsnelson, Alan
Current rating: 1593
| Grand Prix New Jersey 2020 (THB limited) | starting rating: 1494 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 245 | Despins, Kyle (1500) | Won 2-0 | +181512 |
| 2sealed | 124 | Edelman, Douglas (1869) | Lost 1-2 | -111501 |
| 3sealed | 401 | Lyons, Paul (1604) | Won 2-0 | +201521 |
| 4sealed | 380 | Steudel, Philip (1556) | Won 2-0 | +181539 |
| 5sealed | 255 | Flores, Edgar (1798) | Won 2-1 | +231562 |
| 6sealed | 115 | Lewis, Aaron (1869) | Won 2-0 | +231585 |
| 7sealed | 68 | Sacks, Julian (1660) | Lost 0-2 | -161569 |
| 8sealed | 117 | Espinosa, Ivan (1863) | Won 2-1 | +231592 |
| 9sealed | 45 | Padua Fontan, Edwin (1541) | Won 2-0 | +171609 |
| 10draft | 19 | Kaplan, Evan (1615) | Won 2-0 | +181627 |
| 11draft | 18 | Brock, Kyle (1818) | Lost 0-2 | -141613 |
| 12draft | 18 | Damato, Anthony (1515) | Lost 1-2 | -201593 |
| top | average opponent: 1684record: 8-4 | new rating: 1593 | ||
| Grand Prix New Jersey 2019 (RNA limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 90 | Cook, Austin (1370) | Won 2-0 | +161498 |
| 2sealed | 260 | Cole, Zachary (1657) | Won 2-1 | +211519 |
| 3sealed | 256 | Della Grotte, Kevin (1503) | Won 2-1 | +181537 |
| 4sealed | 129 | Carlton, Liam (1608) | Lost 0-2 | -171520 |
| 5sealed | 171 | Smith, Robert RC (1914) | Lost 0-2 | -111509 |
| 6sealed | 403 | Johnson, Case (1697) | Lost 0-2 | -151494 |
| top | average opponent: 1625record: 3-3 | new rating: 1494 | ||
| Grand Prix New Jersey 2006 (TSP limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 86 | Jordan, Danny (1500) | Lost 1-2 | -181482 |
| 3sealed | 182 | Meinl, Gary (1500) | Won 2-1 | +181500 |
| 4sealed | 274 | Krause, Joshua (1501) | Lost 1-2 | -181482 |
| top | average opponent: 1500record: 1-2 | new rating: 1482 | ||